See your 2015 Warranty Information Boo�flet for
important related information and �barranty
coverage exclusions. See also section 2
(
“Transmission �barning light” page 2-30)
and section 5 (“Vehicle Dynamic Control
(VDC) system” page 5-50) of this O�bner’s
Manual, “Transmission Clutch Temperature
High” and “Vehicle Dynamic Control (VDC)
System” for important additional related informa-
tion. The turbocharger system uses engine oil for
lubrication and cooling of its rotating compo-
nents. The turbocharger turbine turns at extre-
mely high speeds and it can get very hot. It is
essential to maintain a supply of oil flo�bing
through the turbocharger system. Therefore, a
sudden interruption of oil supply may cause a
malfunction in the turbocharger.
To ensure prolonged life and performance of the
turbocharger, it is essential to perform the
follo�bing maintenance procedure:
.
Change your engine oil according to the
recommended intervals sho�bn in the sepa-
rate Service and Maintenance Guide. Use
only the recommended engine oil.
. If the engine had been operating at high
engine speed for an extended period of time,
let it idle for a fe�b minutes prior to shut-
do�bn.
. Do not accelerate your engine to high
engine speed immediately after start.
NOTICE
.This vehicle includes spark plugs
that are designed for high perfor-
mance. For this reason, if the engine
is repeatedly started and stopped over a short time, the spark plugs
may become fouled, making the
engine difficult to start. To prevent
diminished starting performance,
avoid starting and stopping the
engine repeatedly during a short
period of time.
NOTE:
. When the vehicle is delivered, the
engine oil level is 0.39 in (10 mm)
below the H mark on the engine oil
dipstick for optimum high performance
driving. The engine oil can be filled up
to the H mark if not engaging in
performance driving.
. Because of the high performance char-
acteristics of the GT-R engine, more
frequent oil level inspections are ne-
cessary. Check the oil level every 1,800
miles (3,000km) and adjust as neces-
sary. Also, change the engine oil based
on the driving conditions. For the
information regarding oil replacement
intervals, refer to the 2015 NISSAN
GT-R Service and Maintenance Guide.
. Some amount of oil is consumed by
your engine under normal operating
Starting and driving5-31
TURBOCHARGER SYSTEM
8-4Maintenance and do-it-yourself
During the normal day-to-day operation o�f the
vehicle, general maintenance �bhould be per-
�formed regularly a�b pre�bcribed in thi�b �bection. I�f
you detect any unu�bual �bound�b, vibration�b or
�bmell, be �bure to check �for the cau�be or have a
GT-R certi�fied NISSAN dealer do it promptly. In
addition, you �bhould noti�fy a GT-R certi�fied
NISSAN dealer i�f you think that repair�b are
required. (
“Maintenance precaution�b”
page 8-6)
EXPLANATION OF MAINTENANCE
ITEMS
Additional information on the following
items with “*” is found later in this section.
Outside the vehicle
The maintenance item�b li�bted here �bhould be
per�formed �from time to time, unle�b�b otherwi�be
�bpeci�fied.
Doors and engine hood: Check that all door�b
and the engine hood, operate properly. Al�bo
en�bure that all latche�b lock �becurely. Lubricate
hinge�b, latche�b, latch pin�b, roller�b and link�b i�f
nece�b�bary. Make �bure that the �becondary latch
keep�b the hood �from opening when the primary
latch i�b relea�bed.
When driving in area�b u�bing road �balt or other
corro�bive material�b, check lubrication �frequently. Lights*:
Clean the headlight�b on a regular ba�bi�b.
Make �bure that the headlight�b, �btop light�b, tail
light�b, turn �bignal light�b, and other light�b are all
operating properly and in�btalled �becurely. Al�bo
check headlight aim.
Road wheel nuts (lug nuts)*: When checking
the tire�b, make �bure no wheel nut�b are mi�b�bing,
and check �for any loo�be wheel nut�b. Tighten i�f
nece�b�bary.
Tire rotation*: Tire�b cannot be rotated becau�be
your vehicle i�b equipped with di�f�ferent �bized tire�b
in the �front and rear.
Tires*: Check the pre�b�bure with a gauge o�ften
and alway�b prior to long di�btance trip�b. I�f
nece�b�bary, adju�bt the pre�b�bure in all tire�b to the
pre�b�bure �bpeci�fied. Check care�fully �for damage,
cut�b or exce�b�bive wear.
NOTE:
. You can check the pressure of all four
tires on the multi function display. See
the separate Multi Function Display
Owner’s Manual.
. The tires of this vehicle are filled with
nitrogen gas. When the tire pressure is
low, fill the tires with nitrogen. Contact
a GT-R certified NISSAN dealer for
information on filling the tires with
nitrogen. .
If nitrogen is not available, compressed
air may be safely used under normal
driving conditions. However, NISSAN
recommends refilling with nitrogen for
maximum tire performance.
Tire Pressure Monitoring System (TPMS)
transmitter components: Replace grommet
�beal o�f tran�bmitter in TPMS, when replacing
each tire by reaching the wear limit.
Tire, wheel alignment and balance: I�f the
vehicle �bhould pull to either �bide while driving on
a �btraight and level road, or i�f you detect uneven
or abnormal tire wear, there may be a need �for
wheel alignment.
I�f the �bteering wheel or �beat vibrate�b at normal
highway �bpeed�b, wheel balancing may be
needed.
For additional in�formation regarding tire�b, re�fer
to “Important Tire Sa�fety In�formation” (US) or
“Tire Sa�fety In�formation” (Canada) in the War-
ranty In�formation Booklet.
Windshield: Clean the wind�bhield on a regular
ba�bi�b. Check the wind�bhield at lea�bt every �bix
month�b �for crack�b or other damage. Have a
damaged wind�bhield repaired by a quali�fied
repair �facility.
Windshield wiper blades*: Check �for crack�b
or wear i�f they do not wipe properly.
GENERAL MAINTENANCE
